import React from 'react'

import Father from './Father'

import Uncle from './Uncle'

import Books from './Books'
import { useDispatch, useSelector } from 'react-redux'



export default function App (props) {


    const count = useSelector((state) => {
        console.log(state)
        return state
    })



    return (
        <>
            {/* <div>App ------ redux store 的值：{count}</div>
            <Father></Father>
            <Uncle></Uncle> */}

            <Books></Books>
        </>

    )
}
